81283392

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{2767}}^1$

素因数の和:2805

約数の個数: 112

約数和(自身を含む): 253105920

約数和(自身を除く): 171822528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 136, 144, 153, 192, 204, 216, 272, 288, 306, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1224, 1632, 1728, 1836, 2448, 2767, 3264, 3672, 4896, 5534, 7344, 8301, 9792, 11068, 14688, 16602, 22136, 24903, 29376, 33204, 44272, 47039, 49806, 66408, 74709, 88544, 94078, 99612, 132816, 141117, 149418, 177088, 188156, 199224, 265632, 282234, 298836, 376312, 398448, 423351, 531264, 564468, 597672, 752624, 796896, 846702, 1128936, 1195344, 1270053, 1505248, 1593792, 1693404, 2257872, 2390688, 2540106, 3010496, 3386808, 4515744, 4781376, 5080212, 6773616, 9031488, 10160424, 13547232, 20320848, 27094464, 40641696, 81283392]

約数ペア:

[(1, 81283392), (2, 40641696), (3, 27094464), (4, 20320848), (6, 13547232), (8, 10160424), (9, 9031488), (12, 6773616), (16, 5080212), (17, 4781376), (18, 4515744), (24, 3386808), (27, 3010496), (32, 2540106), (34, 2390688), (36, 2257872), (48, 1693404), (51, 1593792), (54, 1505248), (64, 1270053), (68, 1195344), (72, 1128936), (96, 846702), (102, 796896), (108, 752624), (136, 597672), (144, 564468), (153, 531264), (192, 423351), (204, 398448), (216, 376312), (272, 298836), (288, 282234), (306, 265632), (408, 199224), (432, 188156), (459, 177088), (544, 149418), (576, 141117), (612, 132816), (816, 99612), (864, 94078), (918, 88544), (1088, 74709), (1224, 66408), (1632, 49806), (1728, 47039), (1836, 44272), (2448, 33204), (2767, 29376), (3264, 24903), (3672, 22136), (4896, 16602), (5534, 14688), (7344, 11068), (8301, 9792)]